package com.ruoyi.project.cms.product.service;

import com.ruoyi.project.cms.product.domain.Product;
import com.ruoyi.project.cms.product.domain.ProductPic;

import java.util.List;

/**
 * @CreateTime 2020/5/21 21:18
 */
public interface PicService {
    //查询所有图片
    public List<ProductPic> findAll();
    //根据id查图片
    public Product findById(Long picId);
    //删除
    public int removePicById(Long picId);
}
